Open type water tank gasifier

Abstract

The invention belongs to the technical field of circulating water cold energy recycling of a power plant, and particularly relates to an open type water tank gasifier. The open type water tank gasifier comprises a water tank, a fixed frame, radiating tubes and a plurality of supporting frames, wherein the supporting frames are arranged in the water tank; every two adjacent supporting frames are parallel to each other; a plurality of supporting rods are arranged on each supporting frame; each radiating tube is wound in the form of S to pass through the supporting rods on each supporting frame for being arranged in the water tank; one end of an inlet of each radiating tube and one end of an outlet of each radiating tube separately communicate with each other through a communication tube; an inlet adapter tube is arranged on the communication tube which communicates with one end of the inlet of each radiating tube; and an outlet adapter tube is arranged on the communication tube which communicates with one end of each radiating tube. The open type water tank gasifier has the beneficial effects that: cooling circulating water of a power generator is cooled by cold energy, so that cold energy is recycled to the greatest extent, and circulating water is prevented from being iced; blockage conditions which are liable to occur in gasifiers of other forms are avoided; and the service life of the gasifier is prolonged.

Description

technical field [0001] The invention belongs to the technical field of circulating water cooling energy recovery in power plants, and in particular relates to an open pool gasifier. Background technique [0002] Generally, the purpose of using circulating cooling water is to effectively save water resources and reduce thermal pollution. However, during the continuous evaporation and concentration process of circulating cooling water, harmful ions in the water will increase exponentially. Years of sunshine, wind and rain, falling dust and sundries will cause scaling, corrosion and microbial growth. The resulting dirt will block the water pipeline, causing corrosion and perforation, and a decrease in heat transfer efficiency. A series of water quality hazards threaten the normal operation of the device. In order to prevent scaling and corrosion of equipment and ensure the safe and efficient operation of the system, it is necessary to stabilize the water quality of the circula...

AI Technical Summary

Problems solved by technology

[0002] Generally, the purpose of using circulating cooling water is to effectively save water resources and reduce thermal pollution. However, during the continuous evaporation and concentration process of circulating cooling water, harmful ions in the water will increase exponentially. Years of sunshine, wind and rain, falling dust and sundries will cause scaling, corrosion and microbial growth. The resulting dirt will block the water pipeline, causing corrosion and perforation, and a decrease in heat transfer efficiency. A series of water quality hazards, threatening the normal operation of the device

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